The android app is use to control the power point through bluetooth . The BlueTooth is the app source file , the server directory is the PC server source file .
++++++++++++++++++++++++++++++++++++ 这是一个利用蓝牙来控制PPT的小android应用。 BlueTooth 是手机端的应用的源代码 Server文件夹是电脑服务端的源代码。